All Questions
Tagged with kubernetes openshift
1,341
questions
0
votes
2
answers
34
views
Coexistance of ArgoCD and Gitlab (for Deployments)
our default cluster deployment runs using ArgoCD.
As we need to install a dedicated piece of commericial software including it's deyployment using gitlab (defined by the service provider) on the same ...
- 491
-1
votes
1
answer
10
views
Post curl request in Deployment kind lifecyclehook in deployment yaml file with Openshift upgrade to 4.14
As by OpenShift 4.14, DeploymentConfig is getting deprecated and we need to use kind:Deployment
Previous we use something like this for sending notification for deployment:
kind: DeploymentConfig ...
1
vote
0
answers
67
views
Helm Conversion issues: cannot unmarshal string into Go struct field Secret.data of type map[string][]uint8
Output of helm version: version.BuildInfo{Version:"v3.14.4", GitCommit:"81c902a123462fd4052bc5e9aa9c513c4c8fc142", GitTreeState:"clean", GoVersion:"go1.22.2"}
...
- 124
0
votes
0
answers
29
views
Pipeline run as code fails to start the pipeline suddenly : could not fetch remote task
Everything was working fine, but all of a sudden it broke, and now the pipeline run as code cannot fetch the remote task, has anyone faced the same issue before? any workaround?
As the attached ...
- 1,662
1
vote
1
answer
76
views
Add TLS Certificate in openshift container’s trusted CA root certificate store
I have a springboot application that connects to a mail server using TLS certificate.
I am trying to follow the third method in this article, but it is not working.
I made changes to load the ...
- 11
0
votes
1
answer
85
views
how to change UID of user in image/pod
I launched Retool software in Openshift.
I have error in pod:
"user running container is not the expected user, retool_user (uid 1001) in retool_user_group (gid 1001)".
Pod has different ...
- 433
0
votes
0
answers
73
views
Parse HashiCorp vault secrets to Helm values.yaml file
I have a use case where OOB "out-of-the-box" Helm charts are being deployed on a k8s cluster.
In the example I'll share here, it will be a postgres Helm chart.
The issue I'm currently facing ...
- 97
-2
votes
1
answer
111
views
Reload nginx config in container causes restart
I'm trying to use nginx as a reverse proxy in a Kubernetes setup. We are required to verify client certificates against CRL-files, and a sidecar container is responsible for updating the CRL's.
My ...
0
votes
1
answer
20
views
Openshift - Find Deployments with only one Pod
I have a big cluster on Openshift Platform. I want to find all the projects and deployments that have only one pod. Is there a command for that? How can I make a list of all the namespaces and ...
- 48
0
votes
0
answers
58
views
Enable session replication in Payara server 5.2020.6 with embedded hazelcast
I am trying to enable session replication in my payara server instances using embedded hazelcast. Currently, I have my application deployed on different pods in an openshift environment, each embedded ...
0
votes
1
answer
59
views
Stateful set of Cassandra cluster pod are not scheduled to same node in case of restart
I have 20 worker nodes cassandra cluster in kubernetes where each pod scheduled in seperate worker node, when restart happened to multiple pods in case of threshold limit reached like cpu/Memory then ...
- 552
0
votes
3
answers
135
views
Listing pods associated with a deployment [closed]
How do I get a list of all pods associated with a deployment? In the GUI, it's as simple as clicking on the deployment and checking the pods tab. However, I can't find a way using the CLI.
I've tried ...
- 21
0
votes
1
answer
169
views
Can you setup your Route to use sticky session and load balance at the same time in openshift?
My Application uses an HAProxy route to load balance incoming requests to one or more pods. Since sticky session is enabled by default, its only been sending multiple user request to a single pod. I ...
1
vote
1
answer
125
views
PromQL number of Pod restarts last hour
Looking to return the number of Pod restarts per Namespace in the last hour (or 24 hours).
Working in an Openshift Kubernetes environment with Grafana for development and display.
Using ...
- 39
0
votes
0
answers
124
views
Kubernetes - oauth2-proxy - Keycloak OIDC - OAuth2CodeParser error - CODE_TO_TOKEN_ERROR code already used for userSession and client
I installed on Kubernetes (OpenShift) an application (application A) which is using OAuth authentication.
The authentication is done server-side - the backend application is making the handshake with ...
- 15